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| -rw-r--r-- | sbin/reboot/boot_x68k.8 | 110 |
1 files changed, 110 insertions, 0 deletions
diff --git a/sbin/reboot/boot_x68k.8 b/sbin/reboot/boot_x68k.8 new file mode 100644 index 00000000000..4e18b1855aa --- /dev/null +++ b/sbin/reboot/boot_x68k.8 @@ -0,0 +1,110 @@ +.\" $NetBSD: boot_x68k.8,v 1.1 1996/06/15 18:54:22 oki Exp $ +.\" +.\" Copyright (c) 1980, 1991, 1993 +.\" The Regents of the University of California. All rights reserved. +.\" +.\" Redistribution and use in source and binary forms, with or without +.\" modification, are permitted provided that the following conditions +.\" are met: +.\" 1. Redistributions of source code must retain the above copyright +.\" notice, this list of conditions and the following disclaimer. +.\" 2. Redistributions in binary form must reproduce the above copyright +.\" notice, this list of conditions and the following disclaimer in the +.\" documentation and/or other materials provided with the distribution. +.\" 3. All advertising materials mentioning features or use of this software +.\" must display the following acknowledgement: +.\" This product includes software developed by the University of +.\" California, Berkeley and its contributors. +.\" 4. Neither the name of the University nor the names of its contributors +.\" may be used to endorse or promote products derived from this software +.\" without specific prior written permission. +.\" +.\" THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND +.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE +.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE +.\" ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE +.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL +.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS +.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) +.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT +.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY +.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF +.\" SUCH DAMAGE. +.\" +.\" @(#)boot_x68k.8 8.2 (Berkeley) 4/19/94 +.\" +.Dd Jun 16, 1996 +.Dt BOOT_X68K 8 x68k +.Os +.Sh NAME +.Nm boot +.Nd +system bootstrapping procedures +.Sh DESCRIPTION +.Sy Power fail and crash recovery. +Normally, the system will reboot itself at power-up or after crashes. +An automatic consistency check of the file systems will be performed, +and unless this fails, the system will resume multi-user operations. +.Pp +.Sy Cold starts. +The X68000/X68030 system boots from the device +which is determined by the configuration of +battery-backuped SRAM. +By default, the boot rom attempt to boot from +floppy disk drive (from 0 to 3) first, +and then attempt to boot from hard disk (SASI or SCSI). +On the NetBSD/X68k, booting from partition A of SCSI disks (sd?a) +and 2HD floppy disks (fd?a, fd?c) is currently supported. +.Pp +First, the initial program loader of IOCS ROM or SCSI disk +(or equivalent) reads +.Pa boot +program at the top of the disk, +and then the boot program loads the NetBSD kernel +.Pa /netbsd +which is in the same partition of the disk. +If you press +.Pa [SHIFT] +key when booting, the boot program enables you to change +boot flag +.Dv RB_SINGLE +with the +.Pa [SHIFT] +key, and to choose which kernel +to be used with arrow keys. +If the LED of +.Pa [HIRAGANA] +key is turned on, the boot program adds +.Dv RB_KDB +flag and tries to boot the system in debug mode; see +.Xr ddb 8 +for details. +.Pp +Note for X68030+MC68030 systems: +Nothing special to be attended to; you can boot NetBSD just like as +other operating systems such as Human68k and OS-9. +.Pp +Note for X68030/040turbo(68040 accelerator by BEEPs) systems: +NetBSD can boot under 040 mode. +It can also boot under 030 mode if you have MC68030 on the board. +.Pp +Note for X68000/Xellent30(68030 accelerator by TSR)+MC68030 systems: +In order to boot NetBSD, you must choose 030 mode by using +.Pa CH30.SYS , +which must reside in the battery-backuped SRAM. +.Pp +Note for X68000/Jupiter-X(68040/060 accelerator by FTZ-net) systems: +The system must be in 040/060 processor mode. +.Sh FILES +.Bl -tag -width /usr/mdec/xxbootxx -compact +.It Pa /netbsd +system code +.It Pa /usr/mdec/xxboot +boot program, xx is disk type +.El +.Sh SEE ALSO +.Xr reboot 2 , +.Xr disklabel 8 , +.Xr halt 8 , +.Xr reboot 8 , +.Xr shutdown 8 |